Freet Shenggong SG5500TXJ Well-workover rig truck (#230)
Freet Shenggong well-workover rig truck SG5500TXJ (batch #230) based on WS5520 chassis is made in China by Shengli Oilfield Freet Petroleum Equipment Co., Ltd. The company is located in Dongying, in Shandong Province, China.

SG5500TXJ
Overview
| Model | SG5500TXJ |
| Brand Name | Freet Shenggong |
| Bulletin | #230 |
| Type of vehicle | Well-workover rig truck |
| VIN |
|
| Country of origin | China |
| Chassis | WS5520 |
Manufacturer Profile
| Manufacturer | Shengli Oilfield Freet Petroleum Equipment Co., Ltd. |
| Brand | |
| Type of manufacturer | Automobile and off-road vehicle manufacturer |
| City | Dongying |
| Province (Region) | Shandong Province |
| Country | China |
| Number of vehicles* | 200 models (305 items total) |
| * A number of models manufactured by Shengli Oilfield Freet Petroleum Equipment Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | C15Ⅲ540P | 15200 cc | 15.2 L | 928 cu in | 402 kW | 547 hp | Caterpillar Inc., USA |
| Performance | ||||
|---|---|---|---|---|
| Maximum speed | 45 km/h | 28 mph | ||
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 50430 kg | 50.4 t | 111,179 lbs | |
| Gross vehicle weight rating | 50495 kg | 50.5 t | 111,322 lbs | |
| Axle load distribution | 9960 kg / 9940 kg / 21410 kg (tandem axle) / 9185 kg 10 t / 9.9 t / 21.4 t (tandem axle) / 9.2 t 21,958 lbs / 21,914 lbs / 47,201 lbs (tandem axle) / 20,249 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 18690 mm | 61′4″ | ||
| Overall width | 3150 mm | 10′5″ | ||
| Overall height | 4290 mm | 14′1″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 5 | |||
| Wheelbase | 1300+5500+1370+1370 mm 4′4″+18′1″+4′6″+4′6″ | |||
| Front track | 2230 mm / 2230 mm | 7′4″ / 7′4″ | ||
| Rear track | 2230 mm / 2230 mm / 2230 mm | 7′4″ / 7′4″ / 7′4″ | ||
| Front overhang | 1500 mm | 5′0″ | ||
| Rear overhang | 2460 mm | 8′1″ | ||
| Angle of approach | 33.5° | |||
| Angle of departure | 12.5° | |||
| Leaf springs | 7 / 7 / - / - | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 18-22.5 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 1 | |||
| Steering control | steering wheel | |||
Additional Information
The car oilfield workover special class vehicles are overloaded vehicles; car reach the amount of 3900mm, rear overhang is 1290mm. Q235 material using protective devices, bolting; interference due to job functions, no rear guard.

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